All dinosaurs went extinct -- Brontosaurus is the same as Apatosaurus -- All dinosaurs were dumb -- Dinosaurs were cold blooded -- All dinosaurs lived at the same time -- An asteroid killed all the dinosaurs at once -- Stegosaurus had two brains -- Tyrannosaurus rex was a scavenger -- Dinosaurs did not live in water -- Only dinosaur bones were preserved -- Dinosaurs dragged their tails -- Dinosaur coloring is unknown